Table 3.

Behavior variables at baseline and at the end of intervention (X̅±S)

	Baseline	After intervention	t	P
Total score of behavior	38.97±3.15	42.87±3.83	-4.93	0.00
Healthy eating	18.50±2.56	19.44±2.01	-1.78	0.08
Being active	5.79±1.11	6.35±1.88	-1.66	0.10
Blood glucose monitoring	4.78±1.67	5.92±2.09	-2.51	0.01
Foot care	4.55±1.64	5.33±1.45	-2.25	0.03
Taking medications	5.34±1.05	5.83±1.31	-1.69	0.09